The Pin,quick Release, cataloged under National Stock Number 5315-01-351-8183, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Company. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-351-8183 |
| Primary Part Number | 8721384 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Mcmaster-Carr Supply Company |
| Status | ACTIVE |
| Shank Diameter | 0.747 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Detent to Tapered End Distance | 0.620 INCHES NOMINAL IN |
| Detent Quantity | 1 |
| Actuation Type | PUSH |
| Pin Attachment Type | RING |
| Style Designator | RING HANDLE |
| Grip Length | 1.750 INCHES MINIMUM AND 1.810 INCHES MAXIMUM IN |
| Surface Treatment | ZINC SHANK |
| Shear Strength | 39020 SINGLE POUND |
| Material | STEEL COMP 1144 SHANK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8721384 | Mcmaster-Carr Supply Company (USA) |
| Reference | Meaning |
|---|---|
| 8721384-15 | 7/2 Vendor item drawing reference U.S. Government activity |
| C12-18R | 3/9 Design control — primary reference Aerofast Inc |
NSN 5315-01-351-8183 is a Pin,quick Release, manufactured by Mcmaster-Carr Supply Company, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-351-8183 has 1 manufacturer part number on file: 8721384 (Mcmaster-Carr Supply Company).
Key specifications for 8721384: Shank Diameter: 0.747 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Detent to Tapered End Distance: 0.620 INCHES NOMINAL IN; Detent Quantity: 1; Actuation Type: PUSH. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.